-ol fff ffg ffi ffl ffn ffo ffr fft fgf fgg fgi fgl fgn fgr fgt fif fig fii fil fin fir fit flf flg fli fll fln flo flr flt fnf fng fni fnl fnn fnr fnt fof fog foi fol fon foo for fot frf frg fri frl frn fro frr frt ftf ftg fti ftl ftn fto ftr ftt gff gfi gfl gfo gfr gft ggg ggi ggn ggo ggr ggt gif gig gii gil gin gio gir git glf glg gli gll gln glo glr glt gnf gni gnl gnn gno gnr gnt gof gog goi gol gon goo gor got grf grg gri grl grn gro grr grt gtf gtg gti gtl gtn gto gtr gtt i-f iff ifg ifi ifl ifn ifo ifr ift igf igg igi igl ign igo igr igt iif iii iil iin iio iir iit il- ilf ilg ili ill iln ilo ilr ilt in- inf ing ini inl inn ino inr int io- iof iog ioi iol ion ioo ior iot ir- irf irg iri irl irn iro irr irt itf itg iti itl itn ito itt lff lfg lfi lfl lfn lfo lfr lft lgf lgg lgi lgl lgn lgo lgr lgt lif lig lii lil lin lio lir lit llf llg lli lll lln llo llr llt lng lni lnl lnn lno lnr lnt lof log loi lol lon loo lor lot lrf lrg lri lrn lro lrr lrt ltf ltg lti ltl lto ltr ltt n-i nff nfi nfl nfn nfo nfr nft ngf ngg ngi ngl ngn ngo ngt nif nig nii nil nin nio nir nit nlf nlg nli nll nln nlo nlr nlt nnf nng nni nnl nnn nno nnt no- nof nog noi nol non noo nor not nrf nrg nri nrl nrn nro nrr nrt ntf ntg nti ntn nto ntr ntt o-i of- off ofg ofi ofl ofn ofo ofr oft ogf ogg ogi ogl ogn ogo ogt oif oii oil oin oio oir oit olf olg oli oll oln olo olt on- onf ong oni onl onn ono onr ont oo- oof oog ooi ool oon ooo oor oot or- orf org ori orl orn oro orr ort ot- otf otg oti otl otn oto otr ott rff rfg rfi rfl rfn rfo rfr rft rgf rgg rgi rgn rgo rgr rgt rif rig rii ril rin rio rir rit rlf rlg rli rll rln rlo rlr rlt rng rni rnn rno rnr rnt rof rog roi rol ron roo ror rot rrf rrg rri rrl rrn rrr rrt rtf rtg rti rtl rtn rto rtr rtt tff tfg tfi tfl tfn tfo tfr tft tgf tgg tgi tgl tgn tgo tgr tgt tif tig tii til tin tio tir tit tlf tlg tli tll tln tlo tlr tlt tnf tng tni tnl tnn tno tnr tnt to- tof tog toi tol ton too tor tot trf trg tri trl trn tro trr trt ttf ttg tti ttl ttn tto ttr ttt